Parents' emotional plea for Koenig to contact them

Actor Andrew Koenig's father Walter Koenig and mother Judith have issued an emotional plea for their son to contact them yesterday. Koenig was last seen visiting his friends on February 14 in Vancouver and he went missing after that. They think that he is probably in a very depressed state.

In a news conference on February 24, distraught Walter Koenig said, "We just want to know you're OK." He added, "We think he's probably in a very depressed state." Even for Judith, his depression has been a concern. She said Andrew's friends said he was detached before he vanished.

However, the Growing Pains actor is very well known for his acting, film editing and directing work. He is also a busy environmental activist. He has no history of drinking or drug use. Now, Vancouver police have been observing the activity on Koenig's cell phone or bank records since Feb. 16.